Results 141 to 150 of about 5,352,048 (285)

Fuel distribution measurements in a model low NOx double annular combustor using laser induced fluorescence [PDF]

, 2010
Planar laser induced fluorescence (PLIF) was employed in a three sector, low NOx double annular combustor in order to characterise the combusting fuel spray.
Greenhalgh, D. A., Lockett, R. D.
core  

Mass concentration intercomparison of soot generated with Mini-Cast [PDF]

Sagot Benoit, Guillaume Pailloux, Amel Kort   +2 more
openalex   +1 more source

Passive acoustic monitoring with AI‐based detection and identification reveal sooty grouse hooting patterns in western Oregon

Wildlife Biology, EarlyView.
Many bird species are monitored using auditory point count surveys during the breeding season. Autonomous recording units (ARUs) can be used to better understand the daily and seasonal timing of when a species is vocalizing, which can help align surveys with the time period when the maximum number of individuals are present. We used ARUs to improve our
K. M. Walton, S. J. K. Frey, C. E. Christensen, M. L. Cline, L. E. Gramberg, J. B. Dinkins   +5 more
wiley   +1 more source

PM2.5 Chemical Composition and Geographic Origin of Air Masses in Mabopane, South Africa

X-Ray Spectrometry, EarlyView.
ABSTRACT Air pollution is a major global threat to health. The study aimed to analyze the chemical composition of PM2.5 in Mabopane, South Africa, and to identify the contribution of transported particulate pollution sources using backward air transport cluster analysis.
Mandla Bhuda, Peter Molnár, Johan Boman, Joyce Shirinde, Janine Wichmann   +4 more
wiley   +1 more source

Trade-off between soot and NO emissions during enclosed spray combustion of jet fuel

Scientific Reports
Aviation emissions of soot and nitrogen oxides are strictly regulated as they adversely impact human health and the environment. Jet fuel combustion conditions that decrease one pollutant concentration increase the other. Although it is not impossible to
Una Trivanovic, Sotiris E. Pratsinis
doaj   +1 more source

(3-19) Laser-Induced Incandescence Soot Analyzer (LI^2SA) for Soot Mass Concentration and Primary Particle Size Measurement in Engine Exhaust Gases((D-2)Diagnostics 2-LII)

, 2001
Corren Heimgärtner, Stephan Schraml, Stefan Will, Alfred Leipertz, A. Kaste, Nunzio D'Alfonso   +5 more
openalex   +2 more sources

Bulbil formation in stress: Crucial role of triploid fitness in mixed ploidy dynamics in Costus speciosus

Plant Species Biology, EarlyView.
Upon prolonged waterlogging, a Costus speciosus plant developed bulbils at stem node. Karyotype analysis, nucleolar staining, and anatomical study revealed its triploid status and developmental aspects. Prevalence of tetraploid, abundance, and unique reproductive fecundity of the triploid, indicates its determinant role in coexistence of the multiple ...
Surochita Basu, Uttam Deb, Reecha Das, Supriya Adhikari   +3 more
wiley   +1 more source

Fluorescence Spectra of Polycyclic Aromatic Hydrocarbons and Soot Concentration in Partially Premixed Flames of Diesel Surrogate Containing Oxygenated Additives

, 2015
Z. Peng, Haifeng Liu, Bei-ling Chen, Qinglong Tang, Mingfa Yao   +4 more
semanticscholar   +1 more source

Stratospheric aerosol modification by supersonic transport operations with climate implications [PDF]

The potential effects on stratospheric aerosois of supersonic transport emissions of sulfur dioxide gas and submicron size soot granules are estimated. An interactive particle-gas model of the stratospheric aerosol is used to compute particle changes due
Hamill, P., Pollack, J. B., Poppoff, I. G., Toon, O. B., Turco, R. P., Whitten, R. C.   +5 more
core   +1 more source

‘FROM GHETTO TO HABITUS FACTORY’ ROMA CAMPS IN ITALY: An Empirical Extension of Loïc Wacquant's Theorization

International Journal of Urban and Regional Research, EarlyView.
Abstract In this article we apply Wacquant's conceptualization of the ghetto to an analysis of interviews conducted with Roma people living in the state‐enforced camps of Turin, Italy. We illustrate how the elements characterizing a ghetto according to Wacquant (i.e.
Vincenzo Romania, Tommaso Bertazzo
wiley   +1 more source